Switch device model for running UI tests

Author: AndiAJ

app/src/androidTest/java/org/mozilla/reference/browser/ui/SettingsViewTest.kt

@@ -11,7 +11,6 @@ import org.junit.Rule
 import org.junit.Test
 import org.mozilla.reference.browser.helpers.BrowserActivityTestRule
 import org.mozilla.reference.browser.helpers.RetryTestRule
-import org.mozilla.reference.browser.helpers.TestHelper.scrollToElementByText
 import org.mozilla.reference.browser.ui.robots.mDevice
 import org.mozilla.reference.browser.ui.robots.navigationToolbar
 
@@ -137,7 +136,6 @@ class SettingsViewTest {
         navigationToolbar {
         }.openThreeDotMenu {
         }.openSettings {
-            scrollToElementByText("About Reference Browser")
         }.openAboutReferenceBrowser {
             verifyAboutBrowser()
         }
@@ -153,7 +151,6 @@ class SettingsViewTest {
         navigationToolbar {
         }.openThreeDotMenu {
         }.openSettings {
-            scrollToElementByText("About Reference Browser")
             verifyCustomAddonCollectionButton()
             clickCustomAddonCollectionButton()
             verifyCustomAddonCollectionPanelExist()

app/src/androidTest/java/org/mozilla/reference/browser/ui/robots/SettingsViewRobot.kt

@@ -22,7 +22,6 @@ import org.junit.Assert.assertTrue
 import org.mozilla.reference.browser.R
 import org.mozilla.reference.browser.helpers.TestAssetHelper
 import org.mozilla.reference.browser.helpers.TestAssetHelper.waitingTime
-import org.mozilla.reference.browser.helpers.TestHelper
 import org.mozilla.reference.browser.helpers.TestHelper.assertUIObjectExists
 import org.mozilla.reference.browser.helpers.TestHelper.getStringResource
 import org.mozilla.reference.browser.helpers.TestHelper.itemWithText
@@ -203,10 +202,8 @@ private fun assertRemoteDebugging() = remoteDebuggingToggle()
     .check(matches(ViewMatchers.withEffectiveVisibility(ViewMatchers.Visibility.VISIBLE)))
 private fun assertCustomAddonCollectionButton() = customAddonCollectionButton()
     .check(matches(withEffectiveVisibility(ViewMatchers.Visibility.VISIBLE)))
-private fun assertMozillaHeading() {
-    TestHelper.scrollToElementByText("About Reference Browser")
+private fun assertMozillaHeading() =
     mozillaHeading().check(matches(withEffectiveVisibility(ViewMatchers.Visibility.VISIBLE)))
-}
 private fun assertAboutReferenceBrowserButton() = aboutReferenceBrowserButton()
     .check(matches(ViewMatchers.withEffectiveVisibility(ViewMatchers.Visibility.VISIBLE)))
 private fun assertCustomAddonCollectionPanel() {

automation/taskcluster/androidTest/flank-arm64-v8a.yml

@@ -23,7 +23,7 @@ gcloud:
     - package org.mozilla.reference.browser.ui
 
   device:
-    - model: Pixel2.arm
+    - model: MediumPhone.arm
       version: 30
       locale: en_US